I'm now looking at only using a single stage PPG paint since the color is R4, bright red, not metallic. I think for a first paint job, this is the way to go from what I have researched. I am putting together a dry air system so that I can paint in my garage. I already have a fresh air hood system. If the underbody and under hood area come out well then I will spray the whole car at home too. The temperature and lack of humidity don't get better than here for paint so I think I may pass on the paint booth.